Communication System

Abstract: Provided is a communication system capable of suppressing an increase in the power consumption of a communication terminal device deterioration of communication quality and a decrease in the use efficiency of a wireless resource. A base station device (gNB) notifies a communication terminal device (UE) of information about next reception timing. For example the UE receives a downlink control signal (902) in a subframe (901). The UE acquires from the downlink control signal (902) information about user data (903) of the subframe (901) and information (904) about the next reception timing. The UE transmits and receives the user data (903) to/from the gNB. The information (904) about the next reception timing indicates that the next reception timing of the UE is a subframe (905). The UE receives a downlink control signal (906) in the subframe (905).

Patent Information

Application #

Filing Date

31 May 2019

Publication Number

26/2019

Publication Type

INA

Invention Field

COMMUNICATION

Status

Email

patent@depenning.com

Parent Application

Patent Number

Legal Status

Grant Date

2024-02-12

Renewal Date

Applicants

MITSUBISHI ELECTRIC CORPORATION

7-3, Marunouchi 2-chome, Chiyoda-ku, Tokyo 1008310

Inventors

1. MOCHIZUKI Mitsuru

c/o Mitsubishi Electric Corporation, 7-3, Marunouchi 2-chome, Chiyoda-ku, Tokyo 1008310

2. SHIMODA Tadahiro

c/o Mitsubishi Electric Corporation, 7-3, Marunouchi 2-chome, Chiyoda-ku, Tokyo 1008310

3. FUKUI Noriyuki

c/o Mitsubishi Electric Corporation, 7-3, Marunouchi 2-chome, Chiyoda-ku, Tokyo 1008310

4. KUSANO Masaaki

c/o Mitsubishi Electric Corporation, 7-3, Marunouchi 2-chome, Chiyoda-ku, Tokyo 1008310

Specification

1. A communication system comprising a base station device and at least one communication terminal device capable of radio communication with the base station device,
wherein the base station device notifies the communication terminal device of information on a next reception timing, and
the communication terminal device performs reception based on the information on the next reception timing that has been notified from the base station device.
2. The communication system according to claim 1,
wherein the base station device and the communication terminal device perform transmission and reception by switching directivity of a beam emitted from an antenna.

Documents

Application Documents

#	Name	Date
1	201947021707-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [31-05-2019(online)].pdf	2019-05-31
2	201947021707-STATEMENT OF UNDERTAKING (FORM 3) [31-05-2019(online)].pdf	2019-05-31
3	201947021707-REQUEST FOR EXAMINATION (FORM-18) [31-05-2019(online)].pdf	2019-05-31
4	201947021707-PROOF OF RIGHT [31-05-2019(online)].pdf	2019-05-31
5	201947021707-PRIORITY DOCUMENTS [31-05-2019(online)].pdf	2019-05-31
6	201947021707-POWER OF AUTHORITY [31-05-2019(online)].pdf	2019-05-31
7	201947021707-FORM 18 [31-05-2019(online)].pdf	2019-05-31
8	201947021707-FORM 1 [31-05-2019(online)].pdf	2019-05-31
9	201947021707-DRAWINGS [31-05-2019(online)].pdf	2019-05-31
10	201947021707-DECLARATION OF INVENTORSHIP (FORM 5) [31-05-2019(online)].pdf	2019-05-31
11	201947021707-COMPLETE SPECIFICATION [31-05-2019(online)].pdf	2019-05-31
12	201947021707-CLAIMS UNDER RULE 1 (PROVISIO) OF RULE 20 [31-05-2019(online)].pdf	2019-05-31
13	201947021707.pdf	2019-06-05
14	Correspondence by Agent _Form-1_14-06-2019.pdf	2019-06-14
15	201947021707-RELEVANT DOCUMENTS [17-06-2019(online)].pdf	2019-06-17
16	201947021707-MARKED COPIES OF AMENDEMENTS [17-06-2019(online)].pdf	2019-06-17
17	201947021707-FORM 13 [17-06-2019(online)].pdf	2019-06-17
18	201947021707-AMMENDED DOCUMENTS [17-06-2019(online)].pdf	2019-06-17
19	201947021707-FORM 3 [09-10-2019(online)].pdf	2019-10-09
20	201947021707-Information under section 8(2) [23-07-2021(online)].pdf	2021-07-23
21	201947021707-FORM 4(ii) [23-07-2021(online)].pdf	2021-07-23
22	201947021707-FER.pdf	2021-10-18
23	201947021707-OTHERS [29-10-2021(online)].pdf	2021-10-29
24	201947021707-FORM-26 [29-10-2021(online)].pdf	2021-10-29
25	201947021707-FORM 3 [29-10-2021(online)].pdf	2021-10-29
26	201947021707-FER_SER_REPLY [29-10-2021(online)].pdf	2021-10-29
27	201947021707-DRAWING [29-10-2021(online)].pdf	2021-10-29
28	201947021707-CLAIMS [29-10-2021(online)].pdf	2021-10-29
29	201947021707-ABSTRACT [29-10-2021(online)].pdf	2021-10-29
30	201947021707-FORM 3 [30-03-2022(online)].pdf	2022-03-30
31	201947021707-FORM 3 [29-08-2022(online)].pdf	2022-08-29
32	201947021707-FORM 3 [13-03-2023(online)].pdf	2023-03-13
33	201947021707-FORM 3 [15-09-2023(online)].pdf	2023-09-15
34	201947021707-PatentCertificate12-02-2024.pdf	2024-02-12
35	201947021707-IntimationOfGrant12-02-2024.pdf	2024-02-12

Search Strategy

1	201947021707searchstrategyE_28-01-2021.pdf